3，5－二羟基甲苯与L－肌肽对酪氨酸酶的抑制作用
Inhibition Effect of 3,5-dihydroxytoluene and L-camosine on Tyrosinase Activity
刘临 1黄浩1
作者信息
- 1. 江西宜春学院化学与生物工程学院，江西宜春336000; 江西宜春学院应用化学与化学生物学重点实验室，江苏宜春336000
- 折叠
摘要
[目的]研究3，5－二羟基甲苯与L－肌肽对酪氨酸酶活性的抑制作用。[方法]从新鲜蜜梨中提取酪氨酸酶，以邻苯二酚为底物，研究3，5－二羟基甲苯、L－肌肽对酪氨酸酶活性的影响。[结果] 3，5－二羟基甲苯与L－肌肽对酪氨酸酶均有一定的抑制作用。[结论] L－肌肽对酪氨酸酶的抑制作用强于3，5－二羟基甲苯。
Abstract
Objective] To study the inhibition effect of 3,5-dihydroxytoluene (DHT) and L-camosine on tyrosinase activity.[Method] The effects of 3,5-dihydroxytoluene and L-camosine on the activity of tyrosinase extracted from fresh snow pear were analyzed with catechol as sub-strate.[Result] Both 3,5-dihydroxytoluene and L-camosine had certain inhibition effect on tyrosinase activity.[Conclusion] The inhibition effect of L-camosine on tyrosinase activity was stronger than that of 3,5-dihydroxytoluene.
关键词
酪氨酸酶/3/,5-二羟基甲苯/L-肌肽/抑制率Key words
Tyrosinase/3,5-dihydroxytoluene/L-camosine/Inhibition rate引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据